15 lines
244 B
Markdown
15 lines
244 B
Markdown
# liteauth-firmware32
|
|
|
|
## Pin Layout
|
|
|
|
(Originally for the 30-pin ESP32 NodeMCU board)
|
|
|
|
- **NFC Sensor** (SPI mode)
|
|
- GND to GND
|
|
- VCC to 3V3
|
|
- SCK to D25
|
|
- MISO to D15
|
|
- MOSI to D26
|
|
- SS to D27
|
|
- Buzzer, D13 to Positive
|